48963473 has 4 divisors (see below), whose sum is σ = 52729908. Its totient is φ = 45197040.

The previous prime is 48963457. The next prime is 48963491. The reversal of 48963473 is 37436984.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12759184 + 36204289 = 3572^2 + 6017^2 .

It is a cyclic number.

It is not a de Polignac number, because 48963473 - 2⁴ = 48963457 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48963403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1883198 + ... + 1883223.

It is an arithmetic number, because the mean of its divisors is an integer number (13182477).

Almost surely, 2^48963473 is an apocalyptic number.

It is an amenable number.

48963473 is a deficient number, since it is larger than the sum of its proper divisors (3766435).

48963473 is a wasteful number, since it uses less digits than its factorization.

48963473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3766434.

The product of its digits is 435456, while the sum is 44.

The square root of 48963473 is about 6997.3904421577. The cubic root of 48963473 is about 365.8396208754.

The spelling of 48963473 in words is "forty-eight million, nine hundred sixty-three thousand, four hundred seventy-three".